<div class="area-select-detail-container">
    {{each option as options}}
    <ul data-index="{{option.index}}">
        {{each item as option.items}}
        <li data-index="{{item.index}}" data-value="{{item.value}}" 
         {{if item.index == [option._index]}}class="area-select-active"{{/if}}>{{item.content}}</li>
        {{/each}}
    </ul>
    {{/each}}
</div>
